Milk Bar Pie is a popular dessert created by Christina Tosi, the founder of Milk Bar, a bakery known for its inventive treats. This pie features a buttery, flaky crust filled with a sweet, creamy filling made from a blend of sweetened condensed milk, sugar, and vanilla. The pie is often compared to a traditional chess pie, but it has a unique texture and flavor profile. It is typically served chilled or at room temperature, making it a delightful treat for any occasion. Its simplicity and rich taste have made it a favorite among dessert lovers.